Coefficient x in the expansion of (2+x)^5

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

Which graph represents the given linear function 4x+2y=3